Jan 14, 2026 · Atrial fibrillation (AFib) is an irregular and often very rapid heart rhythm. An irregular heart rhythm is called an arrhythmia. AFib can lead to blood clots in the heart. The condition also increases …
Medical Diseases & Conditions - Mayo Clinic
https://www.mayoclinic.org/diseases-conditions
Sep 29, 2024 · Explore comprehensive guides on hundreds of common and rare diseases and conditions from the experts at Mayo Clinic.
Dec 23, 2025 · A blood pressure measurement over 180/120 mm Hg is called a hypertensive emergency or crisis. Seek emergency medical help for anyone with these blood pressure numbers. Your …
Jan 31, 2024 · People with borderline personality disorder have a strong fear of abandonment or being left alone. Even though they want to have loving and lasting relationships, the fear of being …